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Article History

Received: 25 July 2025

Revised: 9 January 2026

Accepted: 22 January 2026

First Online: 11 February 2026

Declarations

:

: The authors have no competing interests to declare that are relevant to the content of this article.

: Field work in the protected areas were carried out with the permission of the responsible nature conservation authorities (Staatliches Amt für Umwelt und Natur Neubrandenburg, Nationalpark Unteres Odertal). No search for nests was carried out during the acoustic recordings. This research was conducted in compliance with the Guidelines to the Use of Wild Birds in Research.Fba.

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